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  • NIOSH
    RI 7625 Flame Spread Evaluation Of Ventilation Cloth

    By E. M. Murphy

    Comparative data from ASTM method of test E-162 and large-scale trials in the Experimental Mine show that the flame-spread quality of brattice cloth and other ventilation control materials can effecti

    Jan 1, 1972

  • AIME
    Saly Making by Solar Evaporation

    By W. C. Phalen

    The production of salt in the United States divides itself at the outset into two distinct classes…

    Jan 1, 1915

  • CIM
    The Use of Gas Dispersion Measurements to Improve Flotation Performance

    By Jan E. Nesset, Antonio DiFeo, James A. Finch, Jose Hernandez-Aguilar, Cesar O. Gomez

    "The gas dispersion measurement sensors and methodology developed by the mineral processing group at McGill University have to-date been employed at a number of plants in Canada, Australia, the U.S.,

    Jan 1, 2005

  • AUSIMM
    The Petrology and Paleoenvironmental Setting of Coal at Waitewhena Coalfield û Relationships Between Paleoenvironment, Coal Type and Analytical Data

    Lower Miocene Maryville Coal Measures at Waitewhena Coalfield, in the Taranaki coal region, include seams of sub-bituminous coal up to 4 m thick. During coalfield exploration Fletcher Challenge Ltd dr

    Jan 1, 1987

  • AUSIMM
    Bio-Mineral Processing - Its Potential to Revolutionise the Industry

    Bacteria can play a key role in the processing of 'difficult' ores. Bioleaching opens the way to potentially extract copper from vast amounts of otherwise hard to process refractory low-grad

    Sep 13, 2010

  • AUSIMM
    Improved Grade Control using Reverse Circulation Drilling at Mogalakwena Platinum Mine, South Africa

    By G Kirk

    Definition and delineation of in-pit ore and waste material are the most significant tasks for an open pit production geologist; adding or destroying value in the mining value chain. Anglo American’s

    Aug 22, 2011

  • AIME
    Meeting of The Board Of Directors, April 26, 1918

    Eight members of the Board, the Secretary of the Institute, and eleven guests were present. Vice-president Henry S. Drinker presided. The President was authorized to appoint delegates to a meeting,

    Jan 6, 1918

  • SME
    Green Cove Springs deposit geology

    By Ronald R. Rose

    Currently six economic heavy mineral deposits are known on the Penholoway Terrace. These are (from south to north) the Green Cove Springs Mine (GCS), Boulogne Mine, Folkston Mine, Mission, Lulaton, an

    Jan 1, 2005

  • CIM
    Reducing Mercury Production at Bald Mountain Gold Mine

    By Jim Wickens, Vince Lofftus, Mark Kravetz

    "This paper discusses how Bald Mountain Gold Mine (Ely, NV) dramatically reduced mercury production by treating process solutions with a liquid reagent based on organic sulfide chemistry. Cherokee Che

    Jan 1, 2001

  • DFI
    A Brand New Barrier Wall Installed at Wolf Creek Dam

    By Maurizio Siepi, Fabio Santillan, Lyndon Bedford, Carlo Crippa

    "Abstract: Wolf Creek dam, on the Cumberland River in Kentucky, US, operated and maintained by the Nashville District of the USACE, is the Corps' largest reservoir east of the Mississippi river. The 1

    Jan 1, 2014

  • CIM
    A Review of Rare Earth Mineral Processing Technology

    By Jack Zhang, Chuck Edwards

    "The versatility and specificity of rare earth elements (REEs) have led to their use in an ever increasing variety of applications in new technologies. Consequently, demand for REEs has increased sign

    Jan 1, 2012

  • SAIMM
    Analysis and prediction of slow landslide evolutions by using automatic displacement monitoring systems

    By T. Proietti, L. Mongiovì, L. Simeoni

    Reliable estimates of the kinematic characteristics of movements are obtained by using a statistical model SSM. This model represents a useful tool for the management of alert and alarm systems. L

    Jan 1, 2003

  • NIOSH
    The Use of Ventilation in Control Technology to Reducing Respirable Dust Exposures at Mineral Processing Operations

    By D. E. Pollock, Andrew B. Cecala

    It has long been known that ventilation is a cost-effective method to lower respirable dust concentrations in all types of mining applications. The National Institute for Occupational Safety and Heal

  • AUSIMM
    Assessing Risk and Capital Investment Criteria in Mining Projects

    In the late 1970's and early 1980's a considerable number of large scale open pit mines were developed in N.S.W. and Queensland. At the time these mines were planned, the industry was char

    Jan 1, 1990

  • DFI
    The Bawang Pile ? A New Type Of Pile ? Synopsis

    By B. Broms

    The "Bawang Pile" (in english "onion" pile) described in the article consists of a cased concrete shaft and an expanded base. The steel casing is first driven by an internal drop hammer and then the b

    Jan 1, 2010

  • AUSIMM
    Mineralization at the Morning Star Gold Mine, Wood's Point, Victoria

    The Morning Star diorite dyke has been subjected to two periods of mineralization. The earlier, genetically related to the dyke magma, gave rise to a weak chalcopyrite-pyrrhotite-pentlandite-gold mine

    Jan 1, 1958

  • NIOSH
    IC 8622 Recovery Of Secondary Copper And Zinc In The United States

    By Fred V. Carrillo

    Of the total quantity of secondary copper and zinc that became obsolete in the United States from 19b1 through 1970, more than 11 million tons of copper and 10 million tons of zinc were not recovered.

    Jan 1, 1974

  • CIM
    Continuous, Real Time Pulp Chemistry Measurements and What They Tell Us about Metallurgical Performance

    By Kyle Selga, Christopher J. Greet

    "The Pulp Chemistry Monitor (PCM) has been installed and operated in a number of concentrators in Australasia, and has produced some very interesting results. PCM measures the pH, Eh, dissolved oxyge

    Jan 1, 2016

  • NIOSH
    OFR-122(1)-80 Alumina Process Feasibility Study And Preliminary Pilot Plant Design - Task 3 Report: Preliminary Design Of 25 Ton Per Day Pilot Plant - Volume I - Process Technology And Costs

    By K. B. Bengtson

    This task report provides the process technology, preliminary design, capital and operating costs for a 25 TPD pilot plant to produce cell-grade alumina using a clay/hydrochloric acid extraction - HCI

    Jan 1, 1979

  • CIM
    Marketing junior exploration in Quebec and Canada: The 4 Ps

    By Jacque Trottier, Marcel Vallée, Gratien Gélinas

    "Mineral exploration in Canada traditionally has gone from boom to bust in cyclical pat-terns following market and discovery cycles, but other endemic factors related to exploration financing and perf

    Jan 1, 1996